CN217872072U - Locking mechanism for lifting parking garage - Google Patents
Locking mechanism for lifting parking garage Download PDFInfo
- Publication number
- CN217872072U CN217872072U CN202222014790.1U CN202222014790U CN217872072U CN 217872072 U CN217872072 U CN 217872072U CN 202222014790 U CN202222014790 U CN 202222014790U CN 217872072 U CN217872072 U CN 217872072U
- Authority
- CN
- China
- Prior art keywords
- garage
- parking
- transfer line
- garage parking
- crane
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Mechanical Control Devices (AREA)
Abstract
The utility model discloses a lift blocked mechanical system for garage parking, including control rod (1), the one end of control rod (1) is connected with brake valve lever (2), the outside of brake valve lever (2) is rotated and is connected garage parking crane (3), the other end of control rod (1) is rotated and is connected with first transfer line (4), the lower extreme of first transfer line (4) is rotated and is connected with second transfer line (5), the tip of second transfer line (5) is rotated and is connected with jam plate (6), the top of jam plate (6) is rotated and is connected garage parking crane (3), one side of jam plate (6) is equipped with spacing face (601). The utility model has the characteristics of convenient operation, unblock stability is good.
Description
Technical Field
The utility model relates to a lift garage parking, especially a lift is blocked mechanical system for garage parking.
Background
The single-column lifting parking garage for parking automobiles generally drives a parking platform to lift through an oil cylinder at present, and in order to ensure the stability of the parking platform after the parking platform rises, the parking platform is prevented from falling back due to accidents, a corresponding locking mechanism is required to be arranged at the lifting part of the lifting parking garage, and therefore the position stability of the parking platform is ensured through mechanical locking after the parking platform rises.
A conventional parking garage locking mechanism is disclosed in patent 201821384163.4, in which a locking plate and locking teeth are fastened to each other to achieve limiting locking, and unlocking is performed by electric unlocking and manual unlocking, in which manual unlocking is performed by winding a steel wire rope by rotating a handle, so that the steel wire rope drives the locking plate to rotate inwards to lock a lock catch after winding, thereby achieving unlocking. However, the manual unlocking structure has the defect that the handle also needs to rotate at a large angle during operation due to the fact that the winding amount of the steel wire rope is large when the locking plate is contracted, and therefore operation difficulty of a user is increased. On the other hand, the wire rope is easily extended and loosened after being used for a long time by utilizing the wire rope for limiting, so that the handle which is originally in the inclined downward position can rotate to a horizontal state due to the increase of the rotating angle, the holding height of the handle can be increased accordingly, and therefore for a part of users with short statures, the locking plate cannot be unlocked completely due to the fact that the rotating angle is not enough, and the unlocking stability of the locking mechanism is further reduced.
Therefore, the existing manual unlocking structure for the lifting parking garage locking mechanism has the problems of difficult operation and gradually reduced unlocking stability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lift blocked mechanical system for garage parking. The unlocking device has the characteristics of convenience in operation and good unlocking stability.
The technical scheme of the utility model: a locking mechanism for a lifting parking garage comprises a control lever, one end of the control lever is connected with a control handle, the outside of the control handle is rotated to be connected with a parking garage lifting frame, the other end of the control lever is rotated to be connected with a first transmission rod, the lower end of the first transmission rod is rotated to be connected with a second transmission rod, the end part of the second transmission rod is rotated to be connected with a locking plate, the top of the locking plate is rotated to be connected with a parking garage lifting frame, and one side of the locking plate is provided with a limiting surface.
In the above locking mechanism for the lifting parking garage, the outer side of the parking garage lifting frame is connected with the parking garage stand column in a sliding manner, the inner wall of the parking garage stand column is connected with the limiting toothed plate matched with the limiting surface, and the limiting surface and the limiting toothed plate are mutually attached.
In the locking mechanism for the lifting parking garage, the parking garage lifting frame and the parking garage stand column are mutually nested, one end of the parking garage lifting frame extends to the outside of the parking garage stand column and a gap is reserved between the parking garage lifting frame and the side wall of the parking garage stand column, and one end of the control handle penetrates through the gap and extends to the outside of the parking garage stand column.
In the locking mechanism for the lifting parking garage, the positioning ring connected with the parking garage lifting frame is arranged outside the middle of the first transmission rod, the lower end of the first transmission rod is attached to the positioning ring, and a gap is reserved between the upper end of the first transmission rod and the positioning ring.
In the locking mechanism for the lifting parking garage, the inner end of the lifting frame of the parking garage is provided with an opening matched with the locking plate, and the locking plate penetrates through the opening to be attached to the limit toothed plate on one side close to the limit surface.
In the locking mechanism for the lifting parking garage, one end of the operating rod, which is far away from the first transmission rod, is connected with the shaft sleeve, the shaft sleeve and the control handle are mutually connected through the shaft sleeve, and the control handles on two sides of the shaft sleeve are rotatably connected with the lifting frame of the parking garage.
Compared with the prior art, the control lever, the first transmission rod and the second transmission rod are matched to drive the locking plate to contract, so that the displacement accuracy of the locking plate after the control handle rotates can be effectively improved, the locking plate can be ensured to stably contract in the driving process in comparison with a steel wire rope driving mode, and the unlocking stability of the locking plate is improved; through the cooperation of the operating lever and the control handle, the control handle can increase the rotation amplitude of the locking plate through the operating lever after rotating, so that the rotation angle of the control handle during unlocking is reduced, and the operation of a user is facilitated; the control handle and the shaft sleeve are mutually connected through the pin shaft and matched with the positioning ring, so that the initial angle and the rotating position of the control handle can be limited during installation, the control handle can be kept in an inclined downward position in the rotating process, and the operation difficulty of the control handle is further reduced; therefore, the utility model has the characteristics of convenient operation, unblock stability is good.
Drawings
FIG. 1 is a schematic view of the present invention in a locked state;
fig. 2 is a schematic structural diagram of the present invention when unlocking;
fig. 3 is a plan view of the present invention.
The labels in the figures are: 1-a control rod, 2-a control handle, 3-a parking garage lifting frame, 4-a first transmission rod, 5-a second transmission rod, 6-a locking plate, 7-a parking garage upright post, 8-a limiting toothed plate, 9-a positioning ring, 10-a shaft sleeve, 11-a pin shaft, 301-an opening and 601-a limiting surface.
Detailed Description
The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.
Examples are given. A locking mechanism for a lifting parking garage is shown in figure 1 and comprises a control lever 1, one end of the control lever 1 is connected with a control handle 2, the outside of the control handle 2 is connected with a parking garage lifting frame 3 in a rotating mode, the other end of the control lever 1 is connected with a first transmission rod 4 in a rotating mode, the lower end of the first transmission rod 4 is connected with a second transmission rod 5 in a rotating mode, the end portion of the second transmission rod 5 is connected with a locking plate 6 in a rotating mode, the top of the locking plate 6 is connected with the parking garage lifting frame 3 in a rotating mode, and one side of the locking plate 6 is provided with a limiting face 601.
The garage parking crane 3 and the garage parking stand 7 are mutually nested, one end of the garage parking crane 3 extends to the outside of the garage parking stand 7 and leaves a gap with the side wall of the garage parking stand 7, and one end of the control handle 2 penetrates through the gap and extends to the outside of the garage parking stand 7.
The middle part outside of first transfer line 4 is equipped with the holding ring 9 of connecting garage parking crane 3, and the lower extreme and the holding ring 9 of first transfer line 4 are laminated each other, and the upper end and the holding ring 9 of first transfer line 4 leave the interval.
The inner of garage crane 3 is equipped with the opening 301 of cooperation locking plate 6, and locking plate 6 passes opening 301 laminating spacing pinion rack 8 near spacing face 601 one side.
The control lever 1 is connected with a shaft sleeve 10 at one end far away from the first transmission rod 4, the shaft sleeve 10 and the control handle 2 are mutually connected through a pin shaft 11, a round hole for the pin shaft 11 to pass through is formed in the shaft sleeve 10, the round hole and the control lever 1 are distributed at a specified angle, so that when the control lever 1 is in a horizontal state, the control handle 2 is obliquely and downwards arranged towards the direction of the locking plate 6, and when the locking plate 6 contracts, the control handle 2 rotates towards the direction far away from the locking plate 6; the control handles 2 at the two sides of the shaft sleeve 10 are both rotationally connected with the parking garage lifting frame 3.
The utility model discloses a theory of operation: when the utility model discloses when being in the shutting state, control rod 1 keeps the level and laminates each other with the lower extreme of holding ring 9 under the gravity state, and jam plate 6 is being in the position of stretching out and makes spacing face 601 and spacing pinion rack 8 laminate each other at the gravity state simultaneously to utilize spacing face 601 and spacing pinion rack 8's cooperation to carry out the shutting, make the unable whereabouts of garage parking crane 3.
When a user unlocks the parking garage, the driving mechanism drives the parking garage lifting frame 3 to ascend for a short distance to enable the limiting surface 601 and the limiting toothed plate 8 to be separated from each other; then, a user rotates the control handle 2 to drive the operating rod 1 to rotate, the operating rod 1 drives the first transmission rod 4 to ascend after rotating, and the second transmission rod 5 rotates towards the vertical direction, so that inward pulling force is applied to the locking plate 6, the locking plate 6 contracts to the opening 301 after being pulled, and the unlocking function is achieved. Through the cooperation linkage of first transfer line 4 and second transfer line 5 for first transfer line 4 and second transfer line 5 can do the cooperation tilt rotation at 6 shrink in-processes of jam plate, and then guarantee the connection stability between jam plate 6 and the second transfer line 5, avoid appearing the problem of jamming. When the operating rod 1 rotates to contact the top of the positioning ring 9, the locking plate 6 is in an unlocked state at the moment, so that the parking garage lifting frame 3 can normally descend; the user can continuously press the control handle 2 and make the control rod 1 abut against the positioning ring 9 in the process of the parking garage crane 3, thereby ensuring the position stability of the locking plate 6 in the process of descending.
Claims (6)
1. Locking mechanism for lift garage parking, its characterized in that: including control rod (1), the one end of control rod (1) is connected with brake valve lever (2), the outside of brake valve lever (2) is rotated and is connected garage parking crane (3), the other end of control rod (1) is rotated and is connected with first transfer line (4), the lower extreme of first transfer line (4) is rotated and is connected with second transfer line (5), the tip of second transfer line (5) is rotated and is connected with jam plate (6), the top of jam plate (6) is rotated and is connected garage parking crane (3), one side of jam plate (6) is equipped with spacing face (601).
2. The locking mechanism for a lifting parking garage according to claim 1, wherein: the outside sliding connection garage parking stand (7) of garage parking crane (3), the inner wall of garage parking stand (7) is connected with spacing pinion rack (8) of the spacing face of cooperation (601), spacing face (601) and spacing pinion rack (8) are laminated each other.
3. The locking mechanism for a lifting parking garage according to claim 2, wherein: the garage parking crane (3) is nested with the garage parking stand column (7), one end of the garage parking crane (3) extends to the outside of the garage parking stand column (7) and a gap is reserved between the end of the garage parking crane and the side wall of the garage parking stand column (7), and one end of the control handle (2) penetrates through the gap and extends to the outside of the garage parking stand column (7).
4. The locking mechanism for a lifting parking garage according to claim 1, wherein: the middle part outside of first transfer line (4) is equipped with holding ring (9) of connecting garage parking crane (3), and the lower extreme and holding ring (9) of first transfer line (4) are laminated each other, and the upper end and holding ring (9) of first transfer line (4) leave the interval.
5. The locking mechanism for a lifting parking garage according to claim 1, wherein: the inner of garage parking crane (3) is equipped with opening (301) of cooperation jam plate (6), and jam plate (6) pass opening (301) laminating spacing pinion rack (8) near spacing face (601) one side.
6. The locking mechanism for a lifting parking garage according to claim 1, wherein: one end of the operating rod (1) far away from the first transmission rod (4) is connected with a shaft sleeve (10), the shaft sleeve (10) and the control handle (2) are connected with each other through a pin shaft (11), and the control handles (2) on two sides of the shaft sleeve (10) are all rotatably connected with the parking garage lifting frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222014790.1U CN217872072U (en) | 2022-07-29 | 2022-07-29 | Locking mechanism for lifting parking garage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222014790.1U CN217872072U (en) | 2022-07-29 | 2022-07-29 | Locking mechanism for lifting parking garage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217872072U true CN217872072U (en) | 2022-11-22 |
Family
ID=84057240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222014790.1U Active CN217872072U (en) | 2022-07-29 | 2022-07-29 | Locking mechanism for lifting parking garage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217872072U (en) |
-
2022
- 2022-07-29 CN CN202222014790.1U patent/CN217872072U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2019024163A1 (en) | Unlocking structure for ladder pillar of platform | |
| CN108249373A (en) | Spring into formula rack locking device and its application process | |
| US5110089A (en) | Extendible jack stand | |
| CN217872072U (en) | Locking mechanism for lifting parking garage | |
| CN110984675B (en) | Pole erecting device for electric power laying and using method thereof | |
| CN105201395A (en) | Mobile climbing ladder facilitating fixed positioning | |
| CN217867966U (en) | Unilateral unlocking type double-column lifter | |
| CN219384415U (en) | Construction elevator | |
| CN104983230B (en) | A kind of locking of folding bed central controller and tripper | |
| CN111137379A (en) | Safety protection lock for bicycle | |
| CN113463968B (en) | Lifting folding type wind-resistant electric iron tower | |
| CN107859440A (en) | A kind of key and motor dual drive lock core | |
| CN210505182U (en) | Elevator layer door unlocking device | |
| CN106829811B (en) | Electric lifting mechanism | |
| CN206182752U (en) | Drive -by -wire chassis | |
| CN109797990B (en) | Rotary vertical bicycle garage | |
| CN207728211U (en) | Singly open sliding door system | |
| CN101696613B (en) | Lockset | |
| CN209817303U (en) | Automatic lifting escalator for buried pump house | |
| CN220928634U (en) | Ascending platform for indoor building decoration | |
| CN211310614U (en) | Novel elevator main command controller | |
| CN220415231U (en) | Marine liftable steel ladder | |
| CN216997482U (en) | Lifting platform mechanism with escalator | |
| CN111634774A (en) | Safety system for small door lock of elevator landing door | |
| CN214195737U (en) | Lifting bracket for parking garage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |